package com.eschool.service;

import com.eschool.pojo.*;

import java.util.List;

public interface CourseService {
    public int ChooseCourse(ChooseCourseDTO chooseCourseDTO); //选课
    public List<ScoreDAO> getScoreByInfo(ScoreDTO scoreDTO);
    public List<CourseVO> getCourses(String studentId, String grade);
    public List<ScoreDAO> getChoosenCourseByStudentId(String studentId);
    public List<CourseDAO> getConflictCourse(String  studentId);
    public List<CourseDAO> getCourseByGrade(String studentId,String academicYear,String semester);
    public List<CourseDAO> getGradeConflictCourses(String studentId, String academicYear, String semester);
    public List<CourseDAO> getGradeRightCourses(String studentId, String academicYear, String semester);
    public List<CourseDAO> getChosenCourse(String studentId);
    public int DeleteCourse(String studentId,String courseid);
}
